package library
import "fmt"

type Player interface {
	Play(source string)
}
func Play(source,mtype string){
	var p Player
	switch mtype {
		case "MP3":
			p = &MP3Player{}
		case "WAV":
			p = &WAVPlayer{}
		default:
			fmt.Println("Unsupported music type",mtype)
			return 
	}
	p.Play(source)
}